Background: The sperm count and function may be affected by karyotype abnormalities or microdeletion in Y chromosome. These genetic abnormalities can probably transmit to the children. Objective: In this study, we tried to determine the frequency of karyotype abnormalities and Y chromosome microdeletions in severe oligospermic or azoospermic men who fathered sons by ICSI. Materials and Methods: This study comprised of fathers who had at least a son with ICSI due to severe oligospermia or azoospermia. General examinations were done and blood sample were obtained for karyotype and Y chromosome studies. Results: The total of 60 fathers was evaluated along with their 70 sons. The mean duration of infertility was 8.7 years and the sons were 2.4 ...
textabstractBACKGROUND: Male infertility due to severe oligozoospermia and azoospermia has bee...
OBJECTIVE: To determine the prevalence of chromosomal abnormalities and microdeletions on Y chromoso...
Guidelines on karyotyping infertile men before ICSI treatment are not consistent. Most guidelines re...
Background: Infertility affects about 15% of couples worldwide, and the male factor alone is respons...
To explore whether the presence of a Y chromosome AZFc microdeletion confers any adverse effect on t...
CONTEXT: An explosive growth in Y chromosome long arm (Yq) microdeletion testing demand for male inf...
4To whom correspondence should be addressed We evaluated the frequency of chromosomal aberrations an...
Introduction: Chromosomal abnormalities are one of the important causes of male infertility. Numeri...
ABSTRACT Male partners of infertile couples are known to frequently have abnormal semen parameters. ...
CONTEXT: An explosive growth in Y chromosome long arm (Yq) microdeletion testing demand for male in...
Purpose: To determine the relationships between idiopathic oligo- or azoospermia and microdeletions ...
The purpose of this study was to evalúate the frequency of Y chromosome structural, numerical, chrom...
Among the 10 % or so of men who are diagnosed as oligo- or azoospermic in the absence of any physica...
Objective: Recent investigations have supported the importance of Y chromosome microdeletions in mal...
Due to globally increasing problem of infertility and its effect in the life of affected couple’s, i...
textabstractBACKGROUND: Male infertility due to severe oligozoospermia and azoospermia has bee...
OBJECTIVE: To determine the prevalence of chromosomal abnormalities and microdeletions on Y chromoso...
Guidelines on karyotyping infertile men before ICSI treatment are not consistent. Most guidelines re...
Background: Infertility affects about 15% of couples worldwide, and the male factor alone is respons...
To explore whether the presence of a Y chromosome AZFc microdeletion confers any adverse effect on t...
CONTEXT: An explosive growth in Y chromosome long arm (Yq) microdeletion testing demand for male inf...
4To whom correspondence should be addressed We evaluated the frequency of chromosomal aberrations an...
Introduction: Chromosomal abnormalities are one of the important causes of male infertility. Numeri...
ABSTRACT Male partners of infertile couples are known to frequently have abnormal semen parameters. ...
CONTEXT: An explosive growth in Y chromosome long arm (Yq) microdeletion testing demand for male in...
Purpose: To determine the relationships between idiopathic oligo- or azoospermia and microdeletions ...
The purpose of this study was to evalúate the frequency of Y chromosome structural, numerical, chrom...
Among the 10 % or so of men who are diagnosed as oligo- or azoospermic in the absence of any physica...
Objective: Recent investigations have supported the importance of Y chromosome microdeletions in mal...
Due to globally increasing problem of infertility and its effect in the life of affected couple’s, i...
textabstractBACKGROUND: Male infertility due to severe oligozoospermia and azoospermia has bee...
OBJECTIVE: To determine the prevalence of chromosomal abnormalities and microdeletions on Y chromoso...
Guidelines on karyotyping infertile men before ICSI treatment are not consistent. Most guidelines re...